L-Tyrosine - Bulk Powder 100g Improve Focus， Appetite Control， Boost in Energy - Healthy Brain Function and Mental Alertness - May Help Regulate...<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> WELLBEING AND BRAIN FUNCTION: Tyrosine may aide in producing the important brain chemicals dopamine and norepinephrine. This helps regulate the brains feeling of well being. </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> THYROID FUNCTION: Tyrosine may help in the manufacturing the thyroid hormone and adrenaline </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> BRAIN FUNCTION: Tyrosine may assist the brain to function properly to improve mental alertness and concentration. </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> METABOLISM: Some users take Tyrosine with their weight loss protocol to aide in the fat loss process. Tyrosine may boost your metabolism and give you an added edge to fat loss and athletic performance. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51kgGZO%2BVGL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31F8EJbp3TL.jpg" noproxy>